One emerging use of wearable technology is that

workplace health and safety issues can be monitored

Which Act of Parliament protects the use of personal details of individuals living in Victoria?

Privacy and Data Protection Act 2014

When considering design principles, non-functional requirements describe

qualities a graphic solution should have

By convention, which of the following elements should be included in internal documentation?

A description of the program and expected inputs to functions.

The scope of the solution outlines

what the solution will do and will not do.

What is one feature of a conditional statement?

A conditional statement makes decisions during runtime.

shows how a user can navigate to find the required information.

The purpose of a digital system is to

transform data into information.

Which option best describes goals and objectives?

Goals are broad, and objectives are specific.

A convention used in charts is

the x-axis and y-axis must be labelled

checks the reasonableness of data inputs.

When should evaluation take place?

After the solution has been in regular use for some time.

Organisations can also save money on power and utility costs by using IoT devices to

control systems to ensure they run efficiently and avoid unnecessary usage

One reason people are more likely to cyberbully another person is that

people posting messages electronically feel less responsible.

A pie chart is appropriate when

you need to show parts that total 100 per cent.

Why might an immersive view (using VR) be a good choice of chart?

The viewer can interact with the data by getting in between the data points

is a mobile telephone integrated with a digital system.

Your data visualisation for Applied Computing will be judged by its

ability to convey information clearly

A trace table is defined as a

simulation of the execution of a program.

File naming conventions should be meaningful and consistently applied within a software project because

it allows you to stay organised and find files quickly.

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AP Co m 11 Aug

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Questions 63

Answers

1
A unique and independently developed solution is known as
a need.
an innovative solution.
an emerging solution.
a unique and independently developed solution.
2
One emerging use of wearable technology is that
drones can be worn
workplace health and safety issues can be monitored
robotics are replacing humans in the workplace
swarms can take satellite images of the Earth’s surface
3
Secret questions form part of
multi-factor authentication
virtual currencies
fraud detection
blockchain technology
4
Which Act of Parliament protects the use of personal details of individuals living in Victoria?
Privacy and Data Protection Act 2014
Privacy Act 1988
Health Records Act 2001
Copyright Act 1968
5
When considering design principles, non-functional requirements describe
a wish-list of features that cannot be included in the current version
functions that a graphic solution should be able to do
qualities a graphic solution should have
the parts of a graphic solution that do not work properly
6
What is commonly used to record evidence of functionality testing?
Validation
Test table
Storyboard
Evaluation criteria
7
By convention, which of the following elements should be included in internal documentation?
Data dictionaries and descriptions of how to test the code.
Object descriptions and explanations of algorithms.
A description of the program and expected inputs to functions.
All pseudocode and information on upgrades and changes.
8
The scope of the solution outlines
the evaluation criteria.
what the solution will do and will not do.
economic, technical, social and legal constraints.
all the functional and non-functional requirements.
9
What is one feature of a conditional statement?
A conditional statement makes decisions during runtime.
Each line of code in a conditional statement is run at least once.
A conditional statement runs for as long as a condition is met.
A conditional statement executes all lines of code in the order.
10
A decrease in human interactions can lead to a reduction in
drones.
interpersonal skills.
deskilling.
job loss.
11
Martin is installing some primary storage into computer. Which of the following is best described as primary storage?
HDD
NAS
RAM
SSD
12
A fully functional solution is referred to as
a product.
an evaluation.
a prototype.
a site map.
13
In which stage of the problem-solving methodology does testing occur?
Evaluation
Analysis
Development
Design
14
When you have many data points from an unknown dataset, you should
plot all the data.
calculate the mode.
plot a trend line.
calculate the mean and median.
15
A site map
combines the structure of code with instructions written in English.
shows both the appearance and functionality of a solution.
shows the appearance of a solution.
shows how a user can navigate to find the required information.
16
A method used to generate design ideas is
role-playing.
a flowchart.
a site map.
a storyboard.
17
A database where an identical copy is stored on multiple digital systems is known as
a virtual currency
a near-field communication
a blockchain
an electronic funds transfer
18
The purpose of a digital system is to
consist of hardware and software.
transform data into information.
provide data to the user.
allow data and information to be stored.
19
Which option best describes goals and objectives?
Both goals and objectives are broad.
Goals are specific, and objectives are broad.
Both goals and objectives are specific.
Goals are broad, and objectives are specific.
20
Which stage of the problem-solving methodology is typically about ‘What’ questions?
Design
Analysis
Develop
Evaluation
21
Dynamic data visualisations occur when the
chart is interactive
data can be updated
chart includes virtual reality elements
chart has animations and ‘moves'
22
What is the main purpose of creating pseudocode?
It will run on all computer operating systems.
It will compile easily.
It is language independent.
It ignores syntax errors.
23
A convention used in charts is
the x-axis and y-axis must be labelled
each slice of a pie chart should have different patterns and colours
the area under the line in a line chart must be coloured
appear clockwise from the six o’clock position in ascending order by size
24
Validation
checks if the solution design has been completed.
checks if the solution requirements have been achieved.
checks the reasonableness of data inputs.
checks the accuracy of information output.
25
When should evaluation take place?
After the solution has been in regular use for some time.
Before the development stage begins.
As soon as the evaluation stage is complete.
After the development is completed but before the evaluation stage begins.
26
What naming convention has Miranda used in her data dictionary?
Snake case
Camel case
Hungarian notation
Systems Hungarian notation
27
Organisations can also save money on power and utility costs by using IoT devices to
control systems to ensure they run efficiently and avoid unnecessary usage
collect data about a user’s activity without the user’s knowledge
increase the temperature in the buildings that they operate
control energy systems
28
A benefit of a 3D printer is that it helps organisations save time and money as they can often skip the step where
products are sold
design is involved
protypes are created
products are printed
29
Demonstrating if an idea or concept is feasible, possible or viable is known as
a prototype.
testing.
a proof of concept.
a product.
30
The best choice of chart to compare data trends over time is a
line graph.
scatter chart.
pie chart.
nautical chart.
31
A data visualisation can be used to
explain, argue or manipulate.
deceive, persuade or educate.
inform, persuade or educate
sell, teach or entertain.
32
Which of the following provides a standard format for displaying project schedule information?
Storyboard
Gantt chart
Project table
Project log
33
One reason people are more likely to cyberbully another person is that
people posting messages electronically feel less responsible.
a cyberbully always knows their target.
a cyberbully never knows their target.
cyberbullying can cause stress and anxiety.
34
Many users purchase a new smart phone every
12 months.
18 months.
36 months.
24 months.
35
A project consists of a
series of unrelated tasks.
Gantt chart and project log.
series of interrelated tasks.
Gantt chart, project log and project plan.
36
A pie chart is appropriate when
you have at least ten categories.
your data is sorted from largest to smallest.
you need to show parts that total 100 per cent.
you need a colourful graphic for a report title page.
37
Why might an immersive view (using VR) be a good choice of chart?
VR viewers create realism and excitement
VR is popular and shows you have the latest technology
The viewer can interact with the data by getting in between the data points
360° shows all sides of the data that a 2D pie chart cannot
38
A design tool that combines the structure of a programming language with instructions written in English is a
layout diagram.
pseudocode.
storyboard.
site map.
39
Which data type holds values that are whole numbers only?
Floating point
String
Linked list
Integer
40
Creating the solution occurs in which stage of the problem-solving methodology?
Design
Evaluation
Analysis
Development
41
A group of nanosatellites that are launched into orbit and then work together to complete tasks is known as a
swarm
wasp
herd.
flock
42
A smart phone
does not use microcontrollers or microprocessors.
is a mobile telephone integrated with a digital system.
includes an operating system and web browsing but not email.
is a mobile telephone.
43
Your data visualisation for Applied Computing will be judged by its
amount of raw data
complexity
attractiveness
ability to convey information clearly
44
The best type of visualisation to show the number of hours spent sleeping, working and relaxing in one day would be a
line graph.
scatter chart.
pie chart.
bar graph.
45
What is the result of the operation 15 <= 11?
False
11
Ture
15
46
A trace table is defined as a
method of ensuring syntax errors do not occur within a software solution.
set of validation techniques used to check parts of a software solution.
set of steps used by a tester to check parts of a software solution.
simulation of the execution of a program.
47
Advantages for using a database over a spreadsheet are
actions are faster
file sizes are smaller
operations are more secure
searching and sorting is quicker
48
What is the result of the following operation? ( 10 % 4 ) // 2
20
2
5
1
49
The client would like the solution to have an attractive user interface. This is an example of a
scope of the solution.
non-functional requirement.
constraint.
functional requirement.
50
File naming conventions should be meaningful and consistently applied within a software project because
it allows you to stay organised and find files quickly.
it makes it faster to save and open files.
it reduces the amount of time it takes the compiler to find files.
it makes it easier to find errors in source code.
51
Data collection methods include
evaluation.
interview.
design.
analysis.
52
Human interactions involve people
smiling.
communicating with other people.
talking.
meeting face to face.
53
What is a disadvantage of an automated system?
Expensive to set-up
Becomes efficient over time
Consistency is achieved
A range of new jobs may be created
54
An example of a cognitive aid is a
wheelchair
home automation system
memory game
personal response system
55
The visual representation of data helps by
calculating information that the data alone could not yield.
compressing masses of data into a small, meaningful shape.
making attractive charts.
making data more detailed.
56
Drones include actuators which are used to
provide GPS coordinates.
allow the drone to fly on a set route via several waypoints.
control movement in the propellers and motor.
provide position and movement sensors.
57
The purpose of evaluation is to
check the accuracy of information output.
check how well the solution is satisfying the needs of the user
check if the solution design has been completed.
check the reasonableness of data inputs.
58
Data visualisation is useful when you want
to explain complex statistics to laypeople.
to liven up a dull presentation.
detailed data for analysis.
to clearly see trends and patterns in data.
59
Which of the following is not considered part of an information system?
Processed facts and figures
Data entry operators
Utility software
Physical communication equipment
60
Which of the following emerging technologies may be affected by the Health Records Act 2001?
Financial services
Nanosatellites
Wearable technologies
Drones
61
One initiative in Australia to reduce the digital divide is the
Pay as you go (PAYG) cellular data plans.
One child one laptop program.
National Broadband Network (NBN).
One child one nanosatellite program.
62
Which of the following is an example of an objective?
Offer excellent customer service
Reduce customer complaints by 10 per cent
Increase the number of customers
Provide convenient access to services
63
Both deskilling and job loss occur because
individuals want a change of job.
people want to be programmers.
workers are not willing to work hard enough.
technology is used to complete tasks that were once completed by a human.

AP Co m 11 Aug Flashcards | StudBud